diff --git a/lib/Target/ARM/ARMInstrInfo.cpp b/lib/Target/ARM/ARMInstrInfo.cpp
index e78f2d3..a809a93 100644
--- a/lib/Target/ARM/ARMInstrInfo.cpp
+++ b/lib/Target/ARM/ARMInstrInfo.cpp
@@ -663,10 +663,10 @@
   return true;
 }
 
-MachineInstr *ARMInstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                              MachineInstr *MI,
+MachineInstr *ARMInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                  MachineInstr *MI,
                                         const SmallVectorImpl<unsigned> &Ops,
-                                              int FI) const {
+                                                  int FI) const {
   if (Ops.size() != 1) return NULL;
 
   unsigned OpNum = Ops[0];
diff --git a/lib/Target/ARM/ARMInstrInfo.h b/lib/Target/ARM/ARMInstrInfo.h
index cdf068f..7afeb84 100644
--- a/lib/Target/ARM/ARMInstrInfo.h
+++ b/lib/Target/ARM/ARMInstrInfo.h
@@ -211,15 +211,15 @@
                                            MachineBasicBlock::iterator MI,
                                  const std::vector<CalleeSavedInfo> &CSI) const;
   
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          MachineInstr* LoadMI) const {
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const {
     return 0;
   }
 
diff --git a/lib/Target/Alpha/AlphaInstrInfo.cpp b/lib/Target/Alpha/AlphaInstrInfo.cpp
index 7b3053e..bd6f2cf 100644
--- a/lib/Target/Alpha/AlphaInstrInfo.cpp
+++ b/lib/Target/Alpha/AlphaInstrInfo.cpp
@@ -255,10 +255,10 @@
   NewMIs.push_back(MIB);
 }
 
-MachineInstr *AlphaInstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                                MachineInstr *MI,
+MachineInstr *AlphaInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                    MachineInstr *MI,
                                           const SmallVectorImpl<unsigned> &Ops,
-                                                int FrameIndex) const {
+                                                    int FrameIndex) const {
    if (Ops.size() != 1) return NULL;
 
    // Make sure this is a reg-reg copy.
diff --git a/lib/Target/Alpha/AlphaInstrInfo.h b/lib/Target/Alpha/AlphaInstrInfo.h
index b218873..f04c488 100644
--- a/lib/Target/Alpha/AlphaInstrInfo.h
+++ b/lib/Target/Alpha/AlphaInstrInfo.h
@@ -69,15 +69,15 @@
                                const TargetRegisterClass *RC,
                                SmallVectorImpl<MachineInstr*> &NewMIs) const;
   
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          MachineInstr* LoadMI) const {
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const {
     return 0;
   }
   
diff --git a/lib/Target/CellSPU/SPUInstrInfo.cpp b/lib/Target/CellSPU/SPUInstrInfo.cpp
index 510b050..bb89306 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.cpp
+++ b/lib/Target/CellSPU/SPUInstrInfo.cpp
@@ -399,10 +399,10 @@
 /// foldMemoryOperand - SPU, like PPC, can only fold spills into
 /// copy instructions, turning them into load/store instructions.
 MachineInstr *
-SPUInstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                MachineInstr *MI,
-                                const SmallVectorImpl<unsigned> &Ops,
-                                int FrameIndex) const
+SPUInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                    MachineInstr *MI,
+                                    const SmallVectorImpl<unsigned> &Ops,
+                                    int FrameIndex) const
 {
 #if SOMEDAY_SCOTT_LOOKS_AT_ME_AGAIN
   if (Ops.size() != 1) return NULL;
diff --git a/lib/Target/CellSPU/SPUInstrInfo.h b/lib/Target/CellSPU/SPUInstrInfo.h
index 722e1a1..5c59b68 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.h
+++ b/lib/Target/CellSPU/SPUInstrInfo.h
@@ -79,16 +79,16 @@
                                  SmallVectorImpl<MachineInstr*> &NewMIs) const;
     
     //! Fold spills into load/store instructions
-    virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                            MachineInstr* MI,
-                                            const SmallVectorImpl<unsigned> &Ops,
-                                            int FrameIndex) const;
+    virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                                MachineInstr* MI,
+                                                const SmallVectorImpl<unsigned> &Ops,
+                                                int FrameIndex) const;
 
     //! Fold any load/store to an operand
-    virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                            MachineInstr* MI,
-                                            const SmallVectorImpl<unsigned> &Ops,
-                                            MachineInstr* LoadMI) const {
+    virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                                MachineInstr* MI,
+                                                const SmallVectorImpl<unsigned> &Ops,
+                                                MachineInstr* LoadMI) const {
       return 0;
     }
   };
diff --git a/lib/Target/Mips/MipsInstrInfo.cpp b/lib/Target/Mips/MipsInstrInfo.cpp
index 8d3c5a0..e71d26d 100644
--- a/lib/Target/Mips/MipsInstrInfo.cpp
+++ b/lib/Target/Mips/MipsInstrInfo.cpp
@@ -279,9 +279,9 @@
 }
 
 MachineInstr *MipsInstrInfo::
-foldMemoryOperand(MachineFunction &MF,
-                  MachineInstr* MI,
-                  const SmallVectorImpl<unsigned> &Ops, int FI) const 
+foldMemoryOperandImpl(MachineFunction &MF,
+                      MachineInstr* MI,
+                      const SmallVectorImpl<unsigned> &Ops, int FI) const 
 {
   if (Ops.size() != 1) return NULL;
 
@@ -323,7 +323,7 @@
       } else if (RC == Mips::AFGR64RegisterClass) {
         LoadOpc = Mips::LDC1; StoreOpc = Mips::SDC1;
       } else
-        assert(0 && "foldMemoryOperand register unknown");
+        assert(0 && "foldMemoryOperandImpl register unknown");
 
       if (Ops[0] == 0) {    // COPY -> STORE
         unsigned SrcReg = MI->getOperand(1).getReg();
diff --git a/lib/Target/Mips/MipsInstrInfo.h b/lib/Target/Mips/MipsInstrInfo.h
index b1c34bc..4302bfd 100644
--- a/lib/Target/Mips/MipsInstrInfo.h
+++ b/lib/Target/Mips/MipsInstrInfo.h
@@ -196,15 +196,15 @@
                                const TargetRegisterClass *RC,
                                SmallVectorImpl<MachineInstr*> &NewMIs) const;
   
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          MachineInstr* LoadMI) const {
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const {
     return 0;
   }
   
diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp
index 87f7b8a..e2faf40 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.cpp
+++ b/lib/Target/PowerPC/PPCInstrInfo.cpp
@@ -655,10 +655,10 @@
 
 /// foldMemoryOperand - PowerPC (like most RISC's) can only fold spills into
 /// copy instructions, turning them into load/store instructions.
-MachineInstr *PPCInstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                              MachineInstr *MI,
-                                              const SmallVectorImpl<unsigned> &Ops,
-                                              int FrameIndex) const {
+MachineInstr *PPCInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                  MachineInstr *MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                                  int FrameIndex) const {
   if (Ops.size() != 1) return NULL;
 
   // Make sure this is a reg-reg copy.  Note that we can't handle MCRF, because
diff --git a/lib/Target/PowerPC/PPCInstrInfo.h b/lib/Target/PowerPC/PPCInstrInfo.h
index 909b0c5..f45b5ef 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/lib/Target/PowerPC/PPCInstrInfo.h
@@ -142,15 +142,15 @@
   
   /// foldMemoryOperand - PowerPC (like most RISC's) can only fold spills into
   /// copy instructions, turning them into load/store instructions.
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                              const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          MachineInstr* LoadMI) const {
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                              const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const {
     return 0;
   }
 
diff --git a/lib/Target/Sparc/SparcInstrInfo.cpp b/lib/Target/Sparc/SparcInstrInfo.cpp
index 167012e..8b07bcb 100644
--- a/lib/Target/Sparc/SparcInstrInfo.cpp
+++ b/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -225,10 +225,10 @@
   return;
 }
 
-MachineInstr *SparcInstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                                MachineInstr* MI,
+MachineInstr *SparcInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                    MachineInstr* MI,
                                           const SmallVectorImpl<unsigned> &Ops,
-                                                int FI) const {
+                                                    int FI) const {
   if (Ops.size() != 1) return NULL;
 
   unsigned OpNum = Ops[0];
diff --git a/lib/Target/Sparc/SparcInstrInfo.h b/lib/Target/Sparc/SparcInstrInfo.h
index 346be95..68a6de3 100644
--- a/lib/Target/Sparc/SparcInstrInfo.h
+++ b/lib/Target/Sparc/SparcInstrInfo.h
@@ -96,15 +96,15 @@
                                const TargetRegisterClass *RC,
                                SmallVectorImpl<MachineInstr*> &NewMIs) const;
   
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          MachineInstr* LoadMI) const {
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const {
     return 0;
   }
 };
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index a43c5dd..8420445 100644
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -1976,9 +1976,9 @@
 }
 
 MachineInstr*
-X86InstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                MachineInstr *MI, unsigned i,
-                                const SmallVector<MachineOperand,4> &MOs) const{
+X86InstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                    MachineInstr *MI, unsigned i,
+                                    const SmallVector<MachineOperand,4> &MOs) const{
   const DenseMap<unsigned*, unsigned> *OpcodeTablePtr = NULL;
   bool isTwoAddrFold = false;
   unsigned NumOps = MI->getDesc().getNumOperands();
@@ -2035,10 +2035,10 @@
 }
 
 
-MachineInstr* X86InstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                              MachineInstr *MI,
-                                        const SmallVectorImpl<unsigned> &Ops,
-                                              int FrameIndex) const {
+MachineInstr* X86InstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                  MachineInstr *MI,
+                                                  const SmallVectorImpl<unsigned> &Ops,
+                                                  int FrameIndex) const {
   // Check switch flag 
   if (NoFusing) return NULL;
 
@@ -2079,13 +2079,13 @@
 
   SmallVector<MachineOperand,4> MOs;
   MOs.push_back(MachineOperand::CreateFI(FrameIndex));
-  return foldMemoryOperand(MF, MI, Ops[0], MOs);
+  return foldMemoryOperandImpl(MF, MI, Ops[0], MOs);
 }
 
-MachineInstr* X86InstrInfo::foldMemoryOperand(MachineFunction &MF,
-                                              MachineInstr *MI,
-                                        const SmallVectorImpl<unsigned> &Ops,
-                                              MachineInstr *LoadMI) const {
+MachineInstr* X86InstrInfo::foldMemoryOperandImpl(MachineFunction &MF,
+                                                  MachineInstr *MI,
+                                            const SmallVectorImpl<unsigned> &Ops,
+                                                  MachineInstr *LoadMI) const {
   // Check switch flag 
   if (NoFusing) return NULL;
 
@@ -2158,7 +2158,7 @@
     for (unsigned i = NumOps - 4; i != NumOps; ++i)
       MOs.push_back(LoadMI->getOperand(i));
   }
-  return foldMemoryOperand(MF, MI, Ops[0], MOs);
+  return foldMemoryOperandImpl(MF, MI, Ops[0], MOs);
 }
 
 
diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index a0e0124..21c9a1f 100644
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -368,18 +368,18 @@
   /// folding and return true, otherwise it should return false.  If it folds
   /// the instruction, it is likely that the MachineInstruction the iterator
   /// references has been changed.
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                          const SmallVectorImpl<unsigned> &Ops,
-                                          int FrameIndex) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              int FrameIndex) const;
 
   /// foldMemoryOperand - Same as the previous version except it allows folding
   /// of any load and store from / to any address, not just from a specific
   /// stack slot.
-  virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                          MachineInstr* MI,
-                                  const SmallVectorImpl<unsigned> &Ops,
-                                  MachineInstr* LoadMI) const;
+  virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                              MachineInstr* MI,
+                                           const SmallVectorImpl<unsigned> &Ops,
+                                              MachineInstr* LoadMI) const;
 
   /// canFoldMemoryOperand - Returns true if the specified load / store is
   /// folding is possible.
@@ -444,10 +444,10 @@
   unsigned getGlobalBaseReg(MachineFunction *MF) const;
 
 private:
-  MachineInstr* foldMemoryOperand(MachineFunction &MF,
-                                  MachineInstr* MI,
-                                  unsigned OpNum,
-                                const SmallVector<MachineOperand,4> &MOs) const;
+  MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
+                                      MachineInstr* MI,
+                                      unsigned OpNum,
+                                      const SmallVector<MachineOperand,4> &MOs) const;
 };
 
 } // End llvm namespace